Hello List - I have a client who has a MS-SBS and using a pop3 connector to pop emails from our server. It turns out that the SBS at some messages will not pull the email, and is saying that the email header from this email is corrupted. After this the SBS will not pull any emails anymore. The client has to use the webmail accout, delete the email message in question, before all other email will get delivered. I'm getting the indication that the Return-Path: <MAILER-DAEMON> could be the problem. Can somebody explain to me if you every had some problem like this and how to fix it.
Thank you, Ralf